Guys I am some advice. I have a Panasonic pt460 surround which has issues transferring dts signals via optical. When I select the below option on PS3 it decodes the signal and I get 5:1 surround: - Bitstream Mix, is for systems that don't normally accept DTS over optical, like Panasonic's systems. It passes everything out as a DD5.1 soundtrack. However on my new Panasonic 3d blu ray bdt110 player I can't get the settings to replicate the ps3 and not all the sound is coming out, I even have issues transferring a 5:1 Dolby off a DVD, I have to change the amplifier to pro logic movie which I haven't had to do previously on PS3 Any ideas?